About

Diselon Fuel Syetems (Dongguan) Co., Ltd.

With over 20 years of experience in fuel injectors and fuel pumps, Diselon integrates R&D, manufacturing, sales, and after-sales service. Our products serve construction machinery, oilfield, mining, marine, generator sets, heavy-duty trucks, automotive, agricultural machinery, and off-road equipment, delivering efficient and reliable fuel system solutions worldwide.Our facilities include intelligent production workshops, high-precision testing laboratories, and standardized warehousing. Certified to ISO 9001 and IATF 16949. With Bosch, Hartridge, and CARBON ZAPP test benches, we ensure reliable quality and international-standard compliance.We welcome customers worldwide to visit our factory and look forward to creating shared value through cooperation.

DEVELOPMENT
HISTORY

DISCOVER OUR STORY

1996

Explore and delve deeper

Founder Kong Depeng has dedicated himself to the field of fuel system services, devoting his efforts to the study of fuel pump and injector repair techniques, thereby laying a solid foundation of technical expertise.

2005

Year of establishment

Pengfei Electrical and Mechanical Equipment Repair Shop was established on 15 March 2005 in Tangxia Town, Dongguan. To better serve its customers, the company was renamed Penghui Electronic Control Power Technology (Dongguan) Co., Ltd., registered the ‘Penghui Electronic Control’ trademark, launched a nationwide franchise chain, and obtained authorised service partnerships with domestic and international fuel pump and injector manufacturers.

2018

Accelerate Development

Established on 15 March 2018, JingSnai Technology (Dongguan) Co., Ltd. commenced trial operations. To date, it has served customers in over 200 countries and regions worldwide, becoming a reliable partner for numerous international trade partners.

2024

Embarking on a new journey

Since the establishment of the global brand DISELON, the company has strictly adhered to the ISO 9001 international quality management system and the IATF 16949 automotive industry quality management standard in terms of quality control,Launching global services to become a key pillar of support for global trade partners

2026

Sustainable development

Diselon specialises in the customised research, development and remanufacturing of fuel systems, with a focus on energy efficiency, environmental protection and resource recycling. Drawing on its robust capabilities, the company provides a stable supply of high-quality components to power construction machinery worldwide.

Machining centre

Precision testing

Grinding machine area

Workshop equipment

Capabilities

PROFESSIONAL
WORKSHOP

Assembly area

Test stage

Assembly area

Certificate

Honor

Diselon has consistently fulfilled its social responsibilities and gained widespread recognition. It has been one of the most influential companies in the engine cover industry over the past 28 years.